Is change plates profitable to sell on Amazon United States?

The niche generates $55K/yr across 20 tracked products. 6 of 9 products launched in the last 360 days are still selling. 90-day search growth is -5.5%. Flapen's verdict: Skip it (37/100).

How competitive is the change plates niche?

9 brands and 12 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 88% of demand.

What do buyers complain about in change plates?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Thickness. The return rate is 1.3%.

When does demand for change plates peak?

Demand peaks in Jan–Jul–Nov–Dec; the busiest month runs 2.5× the quietest.

What does it cost to enter the change plates niche?

Listings span $13.10–$217.98; the average listing price is $62.92 (sweet spot $15–$100). The average incumbent carries 1,384 reviews — the moat a new listing must climb.

change plates

Skip it

A small market ($55K/yr) — this niche doesn't clear our bar today.

Returns

Great1.3%

return rate — above 6% kills the launch gate

Avg price

Great$62.92

avg listing price — sweet spot $15–$100

Review moat

Good1,384.4

avg incumbent reviews — the moat a new listing must climb

Price range

Okay$13.10–$217.98

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Okay61%

top-5 click share — leaders hold, buyers still browse

Brand share

Okay88%

top-5 brand share — brands hold most of the demand

Conversion

Bad2.0%

search→purchase rate — share of searches ending in a sale

Growth

Bad-5.5%

90-day search growth — must beat 0% to launch

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$55K

$55K/yr · 44K searches

According to Flapen's Amazon United States niche tracking, change plates is a $55K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Jan–Jul–Nov–Dec. Verdict: Skip it — 37/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

change plates market data

Units sold / yr: 1K–1K; avg 0–100/product
Revenue / yr: $63K–$79K; units × avg price
Launch success: 67%; 6 of 9 new (360d)
Conversion rate: 2.0%
Avg BSR: #44
Page quality: 0%
Prime: 95%
Sponsored: 85%
Out of stock: 9.9%
Avg brand age: 49 months
Avg seller age: 198 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

EVERYMATE38%
Mikolo28%
XMASTER12%
GOLDNITE5%
Amazon Basics4%
CAP Barbell4%
Open — no brand owns it (3 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -5.5% search growth over the last 90 days.

Peak months: Jan, Jul, Nov, Dec · busiest ÷ quietest = 2.5×

Open Trend

Top change plates search terms

change plates30K/yr -9.5%1.8% conv.
change plates weightlifting7K/yr -5.1%2.5% conv.
change weight plates4K/yr +35.0%1.4% conv.
everymate weight plates3K/yr -8.4%2.5% conv.

All search terms

Top change plates products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Mikolo Change Weight Plates 1.25LB 2.5LB 5LB Set Fractional Plates Set Bumper Plates for Cross Training Fit 2 Inch Barbells Strength Training Weight Plates (5LB/2.5LB/1.25LB)

Mikolo$63.924.4★24 rev

XMASTER FITNESS Chrome Steel Fractional Weight Plates Set 1% Accuracy Thin Design Small Plates for Barbell - Rustproof Corrosion Resistant Micro Plates for Home Gym Strength Training & Powerlifting - 2-Inch Insert (38LB Set - 1 Pair of each: 0.5LB-10LB)

XMASTER$217.985.0★2 rev

EVERYMATE Change Weight Plates Set 1.25LB 2.5LB 5LB 17.5LB Fractional Bumper Plate for Cross Training and Olympic Weightlifting

EVERYMATE$81.044.8★1,473 rev

GOLDNITE Change Plates 1.25LB Set Rubber Coated Fractional Weight Plates Olympic Bumper Plates - Barbell Weights for Strength Training CrossFit Home Gym Workouts Powerlifting

GOLDNITE$13.484.8★78 rev

EVERYMATE Black Change Weight Plates: 2.5LB 5LB Set Fractional Plate Olympic Bumper Plates Set for Strength Training 2 Inch Rubber Coated Steel Core

EVERYMATE$70.194.7★292 rev

Newest

by launch date

CAP Barbell 75 LB Classic Olympic 2-Inch Cast Iron Weight Plate Set | Black

CAP Barbell$92.70287 rev

2w ago

CAP Barbell 2-Inch Olympic Grip Weight Plate 2.5 lb Set of 6 Black

CAP Barbell$23.6215,745 rev

2w ago

Nike 1.25 lb Olympic Change Weight Plates - Pair

Nike$37.490 rev

1mo ago

Amazon Basics 2-inch Olympic Grip Weight Plates 2.5lb Weights Compatible with Olympic Barbells Set of 6

Amazon Basics$17.72333 rev

5mo ago

XMASTER$217.982 rev

6mo ago

What buyers say about change plates

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall28%

“The build quality seems excellent”

Advertised Vs Actual Product15%

“As Advertised”

Value For Money11%

“Absolutely worth it”

Size-Overall11%

“Fits Olympic bars smoothly”

Weight Heavy5%

“Accurate solid weight”

Exercise/Sports Suitability4%

“Great addition to our home gym”

Ease Of Use3%

“Easy to use”

Durability3%

“theyre still in good condition 1+ year in use”

Rubber Quality3%

“They are covered in rubber so they arent noisy when they touch each other”

Color2%

“Love the colors”

What buyers complain about

Size-Overall22%

“Doesnt fit my curl bar”

Quality-Overall17%

“Can't believe CAP sells people this quality weights”

Thickness6%

“these are the furthest off”

Functionality-Overall6%

“Did not work for what I bought them for”

Instructions/User Manual/Troubleshooting6%

“Not good with directions”

Exercise/Sports Suitability6%

“My gym doesn't provide these weights”

Smell4%

“They do have an unusual distinct smell to them”

Strength3%

“Its hard to get stronger. past your foundation”

Grip3%

“did not slide easily on the bar”

Advertised Vs Actual Product3%

“Misleading”

Top return reasons

Size-Overall37%

Value For Money11%

Advertised Vs Actual Product9%

Weight Heavy9%

Defective Material/Parts7%

Compatibility-Overall4%

Product Condition3%

Weight Light2%

Material Quality2%

Grip2%

Common questions

Is change plates profitable to sell on Amazon United States?: The niche generates $55K/yr across 20 tracked products. 6 of 9 products launched in the last 360 days are still selling. 90-day search growth is -5.5%. Flapen's verdict: Skip it (37/100).
How competitive is the change plates niche?: 9 brands and 12 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in change plates?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Thickness. The return rate is 1.3%.
When does demand for change plates peak?: Demand peaks in Jan–Jul–Nov–Dec; the busiest month runs 2.5× the quietest.
What does it cost to enter the change plates niche?: Listings span $13.10–$217.98; the average listing price is $62.92 (sweet spot $15–$100). The average incumbent carries 1,384 reviews — the moat a new listing must climb.